1. Downtime procedure

2. Overview
Votre Nom
Monday, June 25, 2018

3. CIC Information System
BDII
All relations between node, service and VO
Each data is dated
GOC
All relations between node and service
CIC IS
Merge all BDII and GOC data
Votre Nom
Monday, June 25, 2018

4. Downtime to treat Matching SD record into CIC db Votre Nom
DOWNTIME TO BROADCAST
<downtimes>
<!-- OLD MODEL -->
<downtime>
<key bdate=" _13-30" btype="BSD" id=" "/>
<id> </id>
<bdate> _13-30</bdate>
<btype>BSD</btype>
<contact>
<author>Ulrich Schwickerath</author>
</contact>
<paths>
<path fullPath="EGEE/CERN/CERN-PROD/ce105.cern.ch" node="ce105.cern.ch" region="CERN" scope="NODE" site="CERN-PROD"/>
</paths>
<core value="NO"/>
<gridops tool="N"/>
<classification>SCHEDULED</classification>
<severity>OUTAGE</severity>
<start> :25</start>
<end> :35</end>
<description>faulty memory module exchange (postponed intervention from 2/2/)</description>
</downtime>
DOWNTIME ALREADY BROADCASTED
<downtimes>
<downtime bdate=" _13-30" btype="BSD" id=" "/>
...
YES
Matching NO
SD record into CIC db
Votre Nom
Monday, June 25, 2018

5. Downtime scope CIC IS New SD RECORD Data collected in last 15 days
View downtime scope
Votre Nom
Monday, June 25, 2018

6. Downtime notification : user email
View downtime scope
RULE : REGION-NODE-VO
Region Site Node Service VO
CERN ALL cel05.cern.ch ALL atlas
Capture process
Subscription
Rule evaluated to true
notification
RULE : REGION-NODE-VO
to notify : oaidel
oaidel
Votre Nom
Monday, June 25, 2018

7. Downtime notification : Mandatory notification
View downtime scope
RULE : ALL
CORE Region Site Node Service VO
ALL ALL ALL ALL ALL ALL
virtual
Subscription
Capture process
Rule evaluated to true
RULE : NO core
VO Manager
Site Manager
ROC Manager
notification
VO + ROC +RC
Votre Nom
Monday, June 25, 2018

8. Downtime notification : RSS notification
View downtime scope
virtual
Subscription
RULE : ALL
CORE Region Site Node Service VO
ALL ALL ALL ALL ALL ALL
Capture process
Rule evaluated to true
RULE : NO core
->url : cic.gridops.org/index_rss.php?roc=France&n=ce105.cern.ch&vo=atlas
->url : cic.gridops.org/index_rss.php?roc=France
->url : cic.gridops.org/index_rss.php?n=ce105.cern.ch
->url : cic.gridops.org/index_rss.php? Vo=atlas
->url : cic.gridops.org/index_rss.php?roc=France&vo$atlas
RSS notification
Writing into RSS flows
Votre Nom
Monday, June 25, 2018

9. Conclusion of the first release
-> Spamming due to the core node flag
-> Rules on the Mandatory not enought flexible
-> Rules are only positive
-> Relation subscription-rule : 1-1
-> 1 recipient a subscription
-> No log about the RSS notification
Votre Nom
Monday, June 25, 2018

10. New release -> Deleting of the core node flag
-> Mandatory Rules moved to the voluntary subscription system
-> Relation subscription-rule : 1-N
-> Rules are positive or negative
-> 1 to N recipients a subscription
-> Each RSS Flow is dedicated to one user [ Responsability]
-> Each user can configure one or many rules on his RSS flow
Votre Nom
Monday, June 25, 2018

11. Downtime notification : user email [ Positive rule ]
View downtime scope
RULE : REGION-NODE-VO
Region Site Node Service VO RulseSet
France ALL ALL ALL atlas Positive
ALL UKI ALL SE ALL Positive
ALL ALL ALL ALL eela Positive
Capture process
Subscription
Rule evaluated to true
notification
RULE : REGION-NODE-VO
to notify : oaidel
oaidel
Votre Nom
Monday, June 25, 2018

12. Downtime notification : user email [Positive &Negative rule]
View downtime scope
RULE SET : ID_SUB =1
Region Site Node Service VO Rule
France ALL ALL ALL atlas Positive
ALL CERN-P ALL CE ALL Positive
ALL ALL ce105.cern.ch ALL eela Negative
Capture process
Subscription
Rule evaluated to false
notification
RULE SET : ID_SUB=1
to notify : oaidel,hcordier ….
Oaidel, …
Votre Nom
Monday, June 25, 2018

13. Downtime notification : user RSS [Positive &Negative rule]
View downtime scope
RULE SET : ID_SUB =1
Region Site Node Service VO Rule
France ALL ALL ALL atlas Positive
ALL CERN-P ALL CE ALL Positive
ALL ALL ce105.cern.ch ALL eela Negative
Capture process
Subscription
Rule evaluated to false
RSS notification
RULE SET : ID_SUB=1
RSS: url/rss.php?id_sub=1
Oaidel, …
Votre Nom
Monday, June 25, 2018

14. Mandatory Email Moved to the voluntary subscription system
RULE : ALL
CORE Region Site Node Service VO
ALL ALL ALL ALL ALL ALL
virtual
Subscription
Capture process
Rule evaluated to true
RULE : NO core
-> VO Manager
-> Site Manager
-> ROC Manager
notification
Mandatory contact
RULE SET : ID_SUB =1
Region Site Node Service VO Rule Role Entity
ALL ALL ALL ALL atlas Positive VO atlas
ALL ALL ALL GRID core node ALL ALL Positive VO atlas
ALL ALL ALL VO CORE node ALL ALL Positive VO atlas
Capture process
Vo manager
Subscription
Rule evaluated to true
notification
RULESET : ID_SUB=1
-> VO Managers
-> VO experts
-> VO admin
VO managers
VO expert
VO admin
Votre Nom
Monday, June 25, 2018

15. Mandatory Email Moved to the voluntary subscription system
RULE : ALL
CORE Region Site Node Service VO
ALL ALL ALL ALL ALL ALL
virtual
Subscription
Capture process
Rule evaluated to true
RULE : NO core
-> VO Manager
-> Site Manager
-> ROC Manager
notification
Mandatory contact
RULE SET : ID_SUB =2
Region Site Node Service VO Rule Role Entity
ALL XXX ALL ALL ALL Positive RC XXX
ALL ALL GRID core node ALL ALL Positive RC XXX
ALL ALL FEDERATION CORE node ALL ALL Positive RC XXX
Capture process
Site manager
Subscription
Rule evaluated to true
notification
RULESET : ID_SUB=2
Site admin
Site admin
Votre Nom
Monday, June 25, 2018

16. Mandatory Email Moved to the voluntary subscription system
RULE : ALL
CORE Region Site Node Service VO
ALL ALL ALL ALL ALL ALL
virtual
Subscription
Capture process
Rule evaluated to true
RULE : NO core
-> VO Manager
-> Site Manager
-> ROC Manager
notification
Mandatory contact
RULE SET : ID_SUB =3
Region Site Node Service VO Rule Role Entity
XXX ALL ALL ALL ALL Positive ROC XXX
ALL ALL GRID core node ALL ALL Positive ROC XXX
ALL ALL FEDERATION CORE node ALL ALL Positive ROC XXX
Capture process
ROC manager
Subscription
Rule evaluated to true
notification
RULESET : ID_SUB=3
ROC managers
ROC manager
Votre Nom
Monday, June 25, 2018

17. GUI -> To create a new subscription for a grid user or manager
-> To drop a subscription with associated rules
-> To modify a subscription :
- alter recipients [ notification]
- add a new rule
- drop an existing rule
Votre Nom
Monday, June 25, 2018

18. Status of the New release
> Positive and Negative rule set : ok
> Migration mandatory notifications to the voluntary subscription system : in progress
> GUI : in progress
> Workload testing : To do
Votre Nom
Monday, June 25, 2018